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TIANJIN DEXIN MOTOR CO LTD

Overview
  • Total Patents
    28
About

TIANJIN DEXIN MOTOR CO LTD has a total of 28 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are MORIMATSU RES INSTITUTION CO L, VSESOYUZNYJ NII KOMPLEKSNYKH M and LE GI PROEKT NA RECHNOM TRANSP.

Patent filings in countries

World map showing TIANJIN DEXIN MOTOR CO LTDs patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing TIANJIN DEXIN MOTOR CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Changfu Ma 11
#2 Ma Zhangfu 5
#3 Liu Yuntang 2
#4 Ma Changfu 2
#5 Chen Baoyi 1
#6 Yin Hongxiang 1
#7 Liu Shaozhen 1
#8 Wang Hongbin 1
#9 Ming Zhu 1
#10 Zhangfu Ma 1

Latest patents

Publication Filing date Title
CN101154830A Multi-function motor
CN101154784A End face commutator of disk type motor
CN101154863A Permanent magnet double-stator synchronous machine
CN101154803A Protector for preventing burn-down of electric motor
CN101154850A Regulation structure of AC torque electric motor
CN101153605A Fluid pump of motor impeller
CN101154879A Method for manufacturing magnetic driving motor of bicycle
CN101153368A Method for producing dyname sheet
CN101154851A Vaporization cooling circulation loop of vaporization cooling electric motor
CN101154914A Voltage- regulating and electricity-saving method of AC asynchronous motor
CN101154843A Support device between poles of power motor salient pole windings
CN101154859A Double-rotating shaft electric motor
CN1971152A Air conditioner with ultraviolet sterilization function
CN1970987A Polished rod eye
CN1970905A Internal bladder type sofa chair toilet
CN1971071A Expansion screw
CN1971161A Warm-air water heater
CN1969607A Combined multifunctional lawn mower head
CN1970964A Card hook type metal wood floor joist
CN1972194A Open network rack